When does a move get old?

Went to studio to shoot eTalk this morning but forgot keys and Jacek went to get his precious Bradley Cooper hair cut so am well behind and catching up - sorry!

For now, enjoy photos from the NKOTB show in Virginia this weekend.

It's almost the one year anniversary of my interview with them.

Remember Jen?

My producer Jen, who is getting married in September, is an NKOTB fan for life. She has seen them in concert, I think, 4 times in the last 12 months.

So my question for Jen, and you, is:

When should a move be retired?

Check out Joey doing the arms crossed over pose.

I mean...

Really?

Step by Step works. And if they want to milk this comeback forever that works too. Boybanding is eternal. But some things, some things don't extend beyond 15. This move...this move is like acid wash, non?